Which of these pieces of safety equipment should be worn operating a chainsaw

Effective communication consists of a. verbal and nonverbal communication and speaking clearly and loudly b. verbal communication and stereotyping c. verbal and nonverbal communication and active listening skills d. nonverbal communication and minimal interruptions   select the best answer from the choices provided.

Amino acids are important to the body because they build carbohydrates proteins complex carbohydrates simple sugars fats

Dementia is most commonly associated with what?